diff options
Diffstat (limited to 'pint/testsuite/test_formatter.py')
| -rw-r--r-- | pint/testsuite/test_formatter.py | 63 |
1 files changed, 32 insertions, 31 deletions
diff --git a/pint/testsuite/test_formatter.py b/pint/testsuite/test_formatter.py index c4a4d57..9e362fc 100644 --- a/pint/testsuite/test_formatter.py +++ b/pint/testsuite/test_formatter.py @@ -1,47 +1,48 @@ +import pytest + from pint import formatting as fmt -from pint.testsuite import QuantityTestCase -class TestFormatter(QuantityTestCase): +class TestFormatter: def test_join(self): for empty in (tuple(), []): - self.assertEqual(fmt._join("s", empty), "") - self.assertEqual(fmt._join("*", "1 2 3".split()), "1*2*3") - self.assertEqual(fmt._join("{0}*{1}", "1 2 3".split()), "1*2*3") + assert fmt._join("s", empty) == "" + assert fmt._join("*", "1 2 3".split()) == "1*2*3" + assert fmt._join("{0}*{1}", "1 2 3".split()) == "1*2*3" def test_formatter(self): - self.assertEqual(fmt.formatter(dict().items()), "") - self.assertEqual(fmt.formatter(dict(meter=1).items()), "meter") - self.assertEqual(fmt.formatter(dict(meter=-1).items()), "1 / meter") - self.assertEqual( - fmt.formatter(dict(meter=-1).items(), as_ratio=False), "meter ** -1" - ) + assert fmt.formatter(dict().items()) == "" + assert fmt.formatter(dict(meter=1).items()) == "meter" + assert fmt.formatter(dict(meter=-1).items()) == "1 / meter" + assert fmt.formatter(dict(meter=-1).items(), as_ratio=False) == "meter ** -1" - self.assertEqual( - fmt.formatter(dict(meter=-1, second=-1).items(), as_ratio=False), - "meter ** -1 * second ** -1", - ) - self.assertEqual( - fmt.formatter(dict(meter=-1, second=-1).items()), "1 / meter / second" + assert ( + fmt.formatter(dict(meter=-1, second=-1).items(), as_ratio=False) + == "meter ** -1 * second ** -1" ) - self.assertEqual( - fmt.formatter(dict(meter=-1, second=-1).items(), single_denominator=True), - "1 / (meter * second)", + assert fmt.formatter(dict(meter=-1, second=-1).items()) == "1 / meter / second" + assert ( + fmt.formatter(dict(meter=-1, second=-1).items(), single_denominator=True) + == "1 / (meter * second)" ) - self.assertEqual( - fmt.formatter(dict(meter=-1, second=-2).items()), "1 / meter / second ** 2" + assert ( + fmt.formatter(dict(meter=-1, second=-2).items()) + == "1 / meter / second ** 2" ) - self.assertEqual( - fmt.formatter(dict(meter=-1, second=-2).items(), single_denominator=True), - "1 / (meter * second ** 2)", + assert ( + fmt.formatter(dict(meter=-1, second=-2).items(), single_denominator=True) + == "1 / (meter * second ** 2)" ) def test_parse_spec(self): - self.assertEqual(fmt._parse_spec(""), "") - self.assertEqual(fmt._parse_spec(""), "") - self.assertRaises(ValueError, fmt._parse_spec, "W") - self.assertRaises(ValueError, fmt._parse_spec, "PL") + assert fmt._parse_spec("") == "" + assert fmt._parse_spec("") == "" + with pytest.raises(ValueError): + fmt._parse_spec("W") + with pytest.raises(ValueError): + fmt._parse_spec("PL") def test_format_unit(self): - self.assertEqual(fmt.format_unit("", "C"), "dimensionless") - self.assertRaises(ValueError, fmt.format_unit, "m", "W") + assert fmt.format_unit("", "C") == "dimensionless" + with pytest.raises(ValueError): + fmt.format_unit("m", "W") |